Base | Representation |
---|---|
bin | 1000000001110111001… |
… | …0100101011001111000 |
3 | 111012001012002200122001 |
4 | 2000131302211121320 |
5 | 4224444310100034 |
6 | 143211310110344 |
7 | 12652152025153 |
oct | 2003562453170 |
9 | 435035080561 |
10 | 137938753144 |
11 | 53554914945 |
12 | 228974ab3b4 |
13 | 100138222ba |
14 | 696798cc9a |
15 | 38c4cb1a14 |
hex | 201dca5678 |
137938753144 has 16 divisors (see below), whose sum is σ = 272247539400. Its totient is φ = 65339409312.
The previous prime is 137938753079. The next prime is 137938753157. The reversal of 137938753144 is 441357839731.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 453745747 + ... + 453746050.
Almost surely, 2137938753144 is an apocalyptic number.
It is an amenable number.
137938753144 is a deficient number, since it is larger than the sum of its proper divisors (134308786256).
137938753144 is a wasteful number, since it uses less digits than its factorization.
137938753144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 907491822 (or 907491818 counting only the distinct ones).
The product of its digits is 7620480, while the sum is 55.
The spelling of 137938753144 in words is "one hundred thirty-seven billion, nine hundred thirty-eight million, seven hundred fifty-three thousand, one hundred forty-four".
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